[KAFKA-10636] Bypass log validation for writes to raft log

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Labels: raft-log-management
• Assignee: Haoran Xuan
• Reporter: Jason Gustafson
• Created: 22/Oct/20 23:08
• Updated: 03/Feb/21 01:09
• Resolved: 01/Feb/21 18:05

Description

The raft leader is responsible for creating the records written to the log (including assigning offsets and the epoch), so we can consider bypassing the validation done in `LogValidator`. This lets us skip potentially expensive decompression and the unnecessary recomputation of the CRC.

Issue Links

• links to: GitHub Pull Request #9739